Location History:
- Waltham, MA (US) (1980 - 1982)
- Newtonville, MA (US) (1987)
Company Filing History:
1 out of 69 
1 out of 4 
1 out of 2 Years Active: 1980-1987
Title: J Garland O'Connell: Innovator in Particle and Cell Analysis
Introduction
J Garland O'Connell is a notable inventor based in Waltham, MA (US). He has made significant contributions to the field of particle and cell analysis, holding a total of 3 patents. His work has advanced the methodologies used in medical diagnostics and research.
Latest Patents
O'Connell's latest patents include innovative methods and apparatus for the analysis of particles and cells. One of his patents describes a process where samples are prepared and applied to a cuvette, which is then translated in a specific direction. Laser light is coupled to the sample through a Bragg cell, allowing the beam to scan the sample transversely. This method enables the monitoring of select optical parameters, and when these parameters occur, the scan is either stopped or slowed for a more thorough analysis of the illuminated cell. Another significant patent focuses on the automated detection of platelets and reticulocytes in whole blood. In this process, a sample of whole blood is stained with an acridine orange reagent and analyzed rapidly, one cell at a time, using a flow cytometry system. The system utilizes red fluorescence and forward scatter data to differentiate cells from noise, and subsequently distinguishes platelets from reticulocytes and red cells.
Career Highlights
Throughout his career, O'Connell has worked with prominent companies such as Ortho Diagnostic Systems Inc. and Ortho Diagnostics Systems, Inc. His expertise in the field has led to advancements in diagnostic technologies that are crucial for medical applications.
Collaborations
O'Connell has collaborated with notable individuals in his field, including Russell J Gershman and W Peter Hansen. These collaborations have contributed to the development of innovative solutions in particle and cell analysis.
Conclusion
J Garland O'Connell's contributions to the field of particle and cell analysis through his patents and collaborations highlight his role as an influential inventor. His work continues to impact medical diagnostics and research methodologies.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.